AN INVESTIGATION OF STATICS CORRECTION METHODS FOR 3D PS-WAVE SEISMIC REFLECTION

摘要

In the last decade converted-wave (PS-wave) seismic reflection studies have successfully demonstrated that a more complete geological interpretation can be obtained by integrated interpretation of P-wave and S-wave information, at both the petroleum and coal scales. Full 3D implementation of PS reflection presents particular challenges at the coal scale, because relative offsets, and dominant frequencies, are both large compared to petroleum-scale reflection.